210000120010 has 16 divisors (see below), whose sum is σ = 379581811200. Its totient is φ = 83648582416.

The previous prime is 210000120007. The next prime is 210000120091. The reversal of 210000120010 is 10021000012.

210000120010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 210000119975 and 210000120002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43930690 + ... + 43935469.

It is an arithmetic number, because the mean of its divisors is an integer number (23723863200).

Almost surely, 2^210000120010 is an apocalyptic number.

210000120010 is a deficient number, since it is larger than the sum of its proper divisors (169581691190).

210000120010 is a wasteful number, since it uses less digits than its factorization.

210000120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87866405.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 210000120010 its reverse (10021000012), we get a palindrome (220021120022).

The spelling of 210000120010 in words is "two hundred ten billion, one hundred twenty thousand, ten".